All of the following are hollow abdominal organs, except the?

All of the following are hollow abdominal organs, except the?

• A. Ureters.
• B. Stomach.
• C. Spleen.
• D. Bladder.

Answer: (C)

The spleen is the correct answer because it is a solid organ, not a hollow organ. Solid organs, like the spleen, have a dense composition and are responsible for functions such as filtering blood and producing immune responses. The spleen plays a role in the lymphatic system, filtering out old or damaged red blood cells and contributing to immune function. In contrast, the other options listed are hollow organs, which means they contain cavities or spaces through which substances can pass. The ureters transport urine from the kidneys to the bladder, the stomach stores and breaks down food, and the bladder serves as a reservoir for urine before it is excreted from the body. Each of these organs has a specific function related to the transport or storage of fluids and other materials, which is characteristic of hollow organs.

The spleen is the correct answer because it is a solid organ, not a hollow organ. Solid organs, like the spleen, have a dense composition and are responsible for functions such as filtering blood and producing immune responses. The spleen plays a role in the lymphatic system, filtering out old or damaged red blood cells and contributing to immune function.

In contrast, the other options listed are hollow organs, which means they contain cavities or spaces through which substances can pass. The ureters transport urine from the kidneys to the bladder, the stomach stores and breaks down food, and the bladder serves as a reservoir for urine before it is excreted from the body. Each of these organs has a specific function related to the transport or storage of fluids and other materials, which is characteristic of hollow organs.